Breanna (16 mo, disposables) has the worst diaper rash i've ever seen d/t diarrhea, this is the 3rd day...her skin is actually broken open in some areas and some of it looks like a bunch of red dots (is that a yeast infection?). Right now i put her in some underwear to air out. We have Aveeno zinc oxide cream and A&D ointment...which would be best for right now? Does this warrant a call to on-call doc?

sounds like a yeast infection, my son is the same age and he has had several, if you take her off of dairy and yeast products it will clear up, I also tried all the expensive creams but coconut oil always worked the best!